Day/ Month1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | X | Max | N
| 1 | 27 | 13 | 2.02 | 1.65 | 2.68 | 3.34 | 6.07 | 2.91 | 4.30 | 33 | 61 | 104 | 83 | 106 | 20 | 5.96 | 1.94 | 3.85 | 6.33 | 5.73 | 3.73 | 6.96 | 8.55 | 6.90 | 9 | 30 | 34 | 10 | 10 | 7.24 | 4.44 | 20.16 | 105.69 | 31.00
| 2 | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~
| 3 | 1.97 | 3.25 | 2.99 | 2.71 | 2.48 | 3.36 | 1.68 | 1.80 | 2.68 | 4.81 | 6.47 | 5.77 | 3.14 | 1.81 | 1.74 | 5.86 | 4.70 | 5.96 | 2.31 | 2.85 | 2.94 | 3.19 | 5.22 | 8.89 | 17 | 7.55 | 11 | 7.78 | 4.33 | 13 | 28 | 5.72 | 27.94 | 31.00
| 4 | 10 | 5.06 | 6.52 | 3.45 | 3.53 | 11 | 8.21 | 6.64 | 8.58 | 4.70 | 2.88 | 2.31 | 3.73 | 7.01 | 6.79 | 4.93 | 6.33 | 2.74 | 2.31 | 10 | 13 | 6.56 | 5.19 | 5.87 | 3.96 | 2.85 | 3.22 | 4.68 | 5.33 | 3.90 | ~ | 5.69 | 12.55 | 30.00
| 5 | 1.80 | 1.58 | 1.65 | 2.71 | 2.86 | 3.39 | 11 | 4.28 | 3.42 | 2.94 | 5.07 | 7.89 | 5.36 | 3.85 | 5.51 | 3.47 | 4.51 | 7.70 | 3.22 | 3.28 | 3.70 | 1.85 | 1.77 | 2.42 | 4.30 | 5.22 | 5.87 | 3.48 | 2.94 | ~ | ~ | 4.04 | 10.98 | 29.00
| 6 | 6.13 | 4.45 | 6.64 | 4.11 | 2.74 | 1.83 | 1.80 | 5.53 | 4.22 | 3.11 | 3.48 | 3.36 | 3.93 | 3.54 | 3.56 | 2.62 | 2.99 | 2.99 | 3.79 | 6.90 | 4.48 | 2.45 | 2.45 | 6.64 | 3.25 | 2.39 | 1.92 | 2.01 | 5.66 | 2.91 | ~ | 3.73 | 6.90 | 30.00
| 7 | 3.99 | 3.79 | 2.71 | 1.88 | 1.71 | 1.91 | 4.02 | 3.35 | 3.25 | 3.39 | 1.88 | 6.50 | 3.14 | 3.68 | 4.62 | 3.39 | 2.94 | 2.14 | 4.90 | 5.93 | 2.44 | 3.39 | 3.56 | 3.48 | 3.48 | 2.32 | 4.08 | 2.19 | 3.93 | 5.53 | 5.79 | 3.53 | 6.50 | 31.00
| 8 | 2.74 | 1.63 | 6.35 | 5.13 | 4.33 | 6.10 | 4.88 | 3.22 | 2.51 | 5.30 | 6.67 | 5.65 | 5.27 | 6.76 | 3.71 | 5.36 | 5.97 | 6.22 | 6.22 | 4.19 | 2.68 | 2.00 | 1.58 | 2.74 | 3.99 | 3.82 | 3.14 | 3.44 | 2.80 | 2.48 | 11 | 4.46 | 11.43 | 31.00
| 9 | 11 | 7.93 | 4.33 | 5.90 | 1.94 | 2.00 | 4.11 | 12 | 10 | 8.18 | 3.65 | 2.48 | 2.19 | 3.36 | 3.73 | 3.82 | 4.66 | 6.41 | 1.68 | 8.27 | 8.87 | 11 | 10 | 2.02 | 6.64 | 3.28 | 16 | 20 | ~ | ~ | ~ | 6.66 | 20.14 | 28.00
| 10 | 5.39 | 12 | 8.98 | 3.08 | 6.96 | 7.76 | 15 | 12 | 25 | 1.54 | 1.60 | 3.76 | 3.36 | 4.65 | 8.92 | 36 | 2.74 | 3.16 | 14 | 8.65 | 10 | 12 | 35 | 2.74 | 1.60 | 3.85 | 4.97 | 1.37 | 2.74 | 3.62 | 2.08 | 8.56 | 36.47 | 31.00
| 11 | 1.51 | 7.78 | 6.90 | 5.30 | 4.76 | 3.36 | 26 | 10 | 12 | 10 | 4.99 | 21 | 28 | 6.19 | 1.83 | 8.15 | 2.96 | 5.74 | 7.58 | 3.11 | 5.22 | 3.48 | 12 | 30 | 5.74 | 18 | 23 | 32 | 1.83 | 14 | ~ | 10.76 | 31.90 | 30.00
| 12 | 5.62 | 11 | 12 | 7.58 | 1.48 | 1.34 | 2.31 | 4.16 | 28 | 77 | 17 | 18 | 1.34 | 4.22 | 7.61 | 3.06 | 16 | 24 | 2.74 | 1.45 | 5.05 | 7.84 | 17 | 3.96 | 1.34 | 1.34 | 1.66 | 66 | 11 | 3.51 | 1.94 | 11.81 | 77.04 | 31.00
|
Quarterly and annual absolute and relative frequency of average daily concentrations
partial and total air pollution indexes according to classes of IHd multiples
Quarter
concentration classes in IHd multiplestotal ind.
| part of it in IHd multiples
max. date
<=1/3 | <=2/3 | <=1.0 | <=1.5 | <=2.0 | <=3.0 | <=4.0
| >
| 1/3 | 2/3 | 1.0 | 1.5 | 2.0
| 3.0 | 4.0
| concentration classes in measurement units
part of above IHd multiples in meas. units
0- 50 | 51- 100 | 101- 150 | 151- 225 | 226- 300 | 301- 450 | 451- 600 | over 600 | 50 | 100 | 150 | 225 | 300 | 450 | 600
| |
|
|
ABS. | 58 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 62
| 4 | 2 | 0 | 0 | 0 | 0 | 0 | 106
| REL. | 93.5 | 3.2 | 3.2 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 6.5 | 3.2 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 14.1
| ID | 93 | 3 | 3 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 89 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 89
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 13
| REL. | 100.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 21.4
| ID | 100 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 90 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 90
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 20
| REL. | 100.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 28.9
| ID | 100 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 90 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 92
| 2 | 0 | 0 | 0 | 0 | 0 | 0 | 77
| REL | 97.8 | 2.1 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 2.2 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 10.12
| ID | 97 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 100
|
Year
| ABS. | 327 | 4 | 2 | 0 | 0 | 0 | 0 | 0 | 333
| 6 | 2 | 0 | 0 | 0 | 0 | 0 | 106 | REL. | 98.1 | 1.2 | 0.6 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 1.8 | 0.6 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 14.1
| ID | 98 | 1 | | 0 | 0 | 0 | 0 | 0 | 100
|
Note:
| 1 frequency < 60 per quarter, or < 240 per annum
|
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2 frequency < 30 per quarter, or < 120 per annum
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